ABN Spark Plug Thread Repair Rethreading Set 14mm Metric – Rethreading Tool Kit – Comprehensive Taps Inserts & More
- ...r a tapered seat or a gasket seal type spark plug assembly on a lawn mower, car, or other vehicle engine.
- Stepped tap ensures correct alignment of cutter in existing spark plug hole.
- Extension tools allow easy access to the bottom of the plug recess (includes plug inserts).
- EASY TO USE: Cut a larger threaded hole in cylinder head with tap, screw insert into head, screw plug into insert, use expander to help seat insert by tapping with a hammer.
- Select insert that covers as much of the plug threads as possible to avoid carbon buildup (this can make unscrewing plug from insert difficult).
- Use grease on flutes and any cutting tool to catch shavings, clean often, and vacuum when finished (grease not included).
- EASY STORAGE: Heavy-duty 9.6” x 4.75” x 1.5” inch (24.4cm x 12.1cm x 3.8cm) metal carrying case with a plastic molded insert tray for easy transportation, safe storage, and quick organization.
- PACKAGE CONTENTS: Package includes drill taps (14mm), tap holder, insert installer, wedge and handle, inserts, Allen wrench hex key, and storage case for your convenience.